I created a document library and in it, a column named "Owners". I tied in SPO content approval with Flow.
I passed owners emails to a variable and if I use this variable to just send an email, it works fine.
When I use the same variable in "Assigned To" of "Start and wait for an approval", it gives an error.
The request failed. Error code: 'GraphLookUpRequestFailedError'. Error Message: 'User lookup request to Graph failed lookup for user identifier: '{"@odata.type":"#Microsoft.Azure.Connectors.SharePoint.SPListExpandedUser","Claims":"i:0#.f|membership|admin@sptat.onmicrosoft.com","DisplayName":"admin","Email":"admin@sptat.onmicrosoft.com","Picture'.'.
